Amazfit Bip vs. Casio G-Shock GBA800 vs. Fossil Explorist vs. Garmin 645 Music vs. Fitbit Alta HR

 
Bip
G-Shock GBA800
Explorist
645 Music
Alta HR
 AmazfitBipRemove Buy NowCasioG-Shock GBA800Remove Buy NowFossilExploristRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$99.99$120$255$450$150
Release20182018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days2 years24 hours7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176454 x454240 x 240128 x 36
Size1.28 inches1.4 inches1.2 inches1.4 inches
Touch
TypeNAAMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6820 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OS
Apps
Music

All Wearables